Database Info

How to stop lollipop from installing automatically?

I have just noticed my G3 is taking the ota without asking for my approval. How can I stop it from doing it again? Thanks in advance.

Secret Menu
I went to the dialer keypad and typed in 3845#*850#, the 850 is my model number. Change it to your model # and secret menu will appear. Tap on WLAN settings and it will show OTA updates and pick disable. That's it. Worked for me.

Did that but the phone will still try to install. The reason I know is because my phone will be boot looping in twrp. At first I thought I did something crazy until this morning I saw a message saying phone will install update and will reboot in 10 seconds. Good thing is that I have the boot loop fix zip file in my sdcard.

I kept having this happen to me as well, even after disabling the option in the secret menu. I ended up installing the 855 minus 5 ROM.

I actually had that happen as well. My whole system was gone and stuck in twrp. I downloaded the copy of the 10f stock file and the zip fix file. Thought everything was good, then the update popped up again in the notifation bar, so I made a backup in twrp and tried disabling notifications. The next morning it started to auto install and it failed. Stuck in twrp again, ran my backup then disabled notifications again. Haven't seen the update again in the notifications. Hopefully it won't come back.

Using TiBu, I disabled/froze com.leg.lgfota.permission and Software Update and I have not had any issues.
Sent from my LG G3 D850

So I tried Titanium Backup. Couldn't figure out how to do it. I also noticed I couldn't send or receive MMS pics. Did some searching and on Google Play, there is an app called Disable Service. Download the app, open it, click on system at the top, scroll down to Google Play Services and click on it. Scroll down to SystemUpdateService and uncheck the box. I also went down to software update and unchecked all 3 of those boxes. Restart your phone and you're done. I also re enabled the setting in the secret menu. Now my pics come through again and the update disappeared when I restarted the phone.

Can the OTA be undone?
auky said:
I have just noticed my G3 is taking the ota without asking for my approval. How can I stop it from doing it again? Thanks in advance.
Click to expand...
Click to collapse
This may be a dumb question but I had something similar happen and I'm desperately looking for a way to reverse things. My D850 was rooted, still stock but tweaked to PERFECTION, and I was under the false impression that the OTA checked for root and wouldn't proceed, so when I got the notification that the update was available I dismissed it and didn't think about it. Next morning I woke up to find the OTA happened without any action from me and of course I lost root. The phone is now really sluggish with numerous nuisances and I hate it. AT&T really f'd up my perfect G3. I chose not to factory reset or clear the cache as some have suggested to improve performance. I guess I was hoping that with everything still installed there might be some hope to regain root.
I'm reading about people going back back and flashing zip files but I don't get how it's being done. I did not have a custom recovery installed but I did have a backup with Titanium, although I obviously can't get into that now without root. The really odd thing is that Softcard still thinks it's rooted and won't run. Anybody have any ideas?
Thanks,
...Joe K.

jkovacs89 said:
This may be a dumb question but I had something similar happen and I'm desperately looking for a way to reverse things. My D850 was rooted, still stock but tweaked to PERFECTION, and I was under the false impression that the OTA checked for root and wouldn't proceed, so when I got the notification that the update was available I dismissed it and didn't think about it. Next morning I woke up to find the OTA happened without any action from me and of course I lost root. The phone is now really sluggish with numerous nuisances and I hate it. AT&T really f'd up my perfect G3. I chose not to factory reset or clear the cache as some have suggested to improve performance. I guess I was hoping that with everything still installed there might be some hope to regain root.
I'm reading about people going back back and flashing zip files but I don't get how it's being done. I did not have a custom recovery installed but I did have a backup with Titanium, although I obviously can't get into that now without root. The really odd thing is that Softcard still thinks it's rooted and won't run. Anybody have any ideas?
Thanks,
...Joe K.
Click to expand...
Click to collapse
I'm afraid you wont be able to go back to rooted kitkat without having to clean install as there is no root for Lollipop yet.

aybarrap1 said:
Using TiBu, I disabled/froze com.leg.lgfota.permission and Software Update and I have not had any issues.
Sent from my LG G3 D850
Click to expand...
Click to collapse
Hey aybarrap just curious if the TiBu freezing has held up. Took your advice and did the same. Just curious if you've had any issues so I can be on the lookout.

adosin said:
Hey aybarrap just curious if the TiBu freezing has held up. Took your advice and did the same. Just curious if you've had any issues so I can be on the lookout.
Click to expand...
Click to collapse
I have NOT received a single nag or download for OTA. I have had these frozen for over two months without seeing any issues in the phone's operations. In fact I waited 10 days after the 10f was released before installing and had no issues.

Recovered from boot loop but constant crashes with older ROM

I am helping a friend to get his One Plus One 64GB to work again after an OTA update broke it.
Initial Problem
Two days ago she started an OTA update which made the phone reboot constantly before even android started. Basically it showed the logo for about 6s then vibrated and restarted again. I later found /o/Android/data/com.cyngn.fota/cache/cm-12.0-YNG1TAS17L-bacon-signed.zip so I assume that this was what was installed.
The phone is completely untouched otherwise. She has no computer knowledge whatsoever and says she didn't give it to anyone.
My attempt
I was able to install cm-11.0-XNPH33R-bacon-signed.zip and cm-11.0-XNPH22R-bacon-signed.zip via sideloading. The phone started ok but was crashing all the time. I am not able to get into settings to activate developer settings (adb) because the crash notifications hinder navigation and after about 10s the whole gui crashes and I see the black screen with the hexagon loading logo. The latter firmware is worse meaning it crashes at a higher frequency.
The Problem
She didn't expect any problems and does not have a backup of her data. Thus I can't do a factory reset or use fastboot.
Question
Did I use the wrong ROM? There seem to be many variants. I haven't found any information which explains the differences.
Could I maybe flash a minimal ROM that would not crash to backup the data and than do a factory reset?
Is there any way to activate adb access without having to navigate to settings?

I've experienced your issues as well when helping another friend out, try using a newer version of cm11s, something like 44S /44R (i dont remember what it is) or 05Q, those should not have the issue and everything should work fine

Jst flash a newer modem in recovery

mugoftee said:
I am helping a friend to get his One Plus One 64GB to work again after an OTA update broke it.
Initial Problem
Two days ago she started an OTA update which made the phone reboot constantly before even android started. Basically it showed the logo for about 6s then vibrated and restarted again. I later found /o/Android/data/com.cyngn.fota/cache/cm-12.0-YNG1TAS17L-bacon-signed.zip so I assume that this was what was installed.
The phone is completely untouched otherwise. She has no computer knowledge whatsoever and says she didn't give it to anyone.
My attempt
I was able to install cm-11.0-XNPH33R-bacon-signed.zip and cm-11.0-XNPH22R-bacon-signed.zip via sideloading. The phone started ok but was crashing all the time. I am not able to get into settings to activate developer settings (adb) because the crash notifications hinder navigation and after about 10s the whole gui crashes and I see the black screen with the hexagon loading logo. The latter firmware is worse meaning it crashes at a higher frequency.
The Problem
She didn't expect any problems and does not have a backup of her data. Thus I can't do a factory reset or use fastboot.
Question
Did I use the wrong ROM? There seem to be many variants. I haven't found any information which explains the differences.
Could I maybe flash a minimal ROM that would not crash to backup the data and than do a factory reset?
Is there any way to activate adb access without having to navigate to settings?
Click to expand...
Click to collapse
The problem here is that you flashed an older build, going backwards like that is what's causing the crashes. Grab the latest build from here:
https://www.androidfilehost.com/?fid=24052804347802356
Flash that and hopefully you'll be ok.

PivotMasterNM said:
I've experienced your issues as well when helping another friend out, try using a newer version of cm11s, something like 44S /44R (i dont remember what it is) or 05Q, those should not have the issue and everything should work fine
Click to expand...
Click to collapse
That won't help, flashing an older build than what was previously installed without wiping properly will cause problems.
KURDKiNG said:
Jst flash a newer modem in recovery
Click to expand...
Click to collapse
Modem has nothing to do with this.

Well mines did like it was at lockscreen and wen i tried to unlock it rebooted so i jst flash a modem and booted fine

KURDKiNG said:
Well mines did like it was at lockscreen and wen i tried to unlock it rebooted so i jst flash a modem and booted fine
Click to expand...
Click to collapse
Most likely pure coincidence.

Thanks your reply!
Heisenberg said:
The problem here is that you flashed an older build, going backwards like that is what's causing the crashes. Grab the latest build from here:
https://www.androidfilehost.com/?fid=24052804347802356
Flash that and hopefully you'll be ok.
Click to expand...
Click to collapse
Actually this is what I did in the very first beginning but I encountered the same rebooting symptoms like after the OTA update. Since it didn't seem to change anything I didn't mention it. I used cm-12.1-YOG4PAS1N0-bacon-signed.

Any other ideas? I am about to unlock it with fastboot but really would prefer not to delete all user data.

mugoftee said:
Any other ideas? I am about to unlock it with fastboot but really would prefer not to delete all user data.
Click to expand...
Click to collapse
I don't think you have any other option unfortunately.

Service codes not working on S6 g920FD

Hello,
As I'm going to replace S6 SM-G920FD to S7 also dual sim I wanted to sell my phone. The person that was going to buy phone was trying to use *#06# to get IMEI number but code didn't worked.
As I was not on stock soft I went back to stock and tried again but still no result. I was trying many codes and none of them worked. For a person that is trying to buy phone when he/she see that he/she may think that phone was stolen or something has been done to it and that is not true. When Im going to settings and about phone IMEI is visible also when I use phoneinfo app.
Any idea what is wrong and how to fix service codes to start working??

Go to stock recovery and wipe cash partition, It worked for me.

mentos79 said:
Hello,
As I'm going to replace S6 SM-G920FD to S7 also dual sim I wanted to sell my phone. The person that was going to buy phone was trying to use *#06# to get IMEI number but code didn't worked.
As I was not on stock soft I went back to stock and tried again but still no result. I was trying many codes and none of them worked. For a person that is trying to buy phone when he/she see that he/she may think that phone was stolen or something has been done to it and that is not true. When Im going to settings and about phone IMEI is visible also when I use phoneinfo app.
Any idea what is wrong and how to fix service codes to start working??
Click to expand...
Click to collapse
Factory reset.

thundastruck said:
Factory reset.
Click to expand...
Click to collapse
I have done factory reset and still no result

mentos79 said:
I have done factory reset and still no result
Click to expand...
Click to collapse
I had the same issue after updating to Marshmallow. Not sure how I fixed it, but it came right out of the blue after clearing cache and factory resetting one day (eventually after like a day or 2 of doing nothing other than using the phone after the flashing).
Strange but true - not sure how to explain it myself.

thundastruck said:
I had the same issue after updating to Marshmallow. Not sure how I fixed it, but it came right out of the blue after clearing cache and factory resetting one day (eventually after like a day or 2 of doing nothing other than using the phone after the flashing).
Strange but true - not sure how to explain it myself.
Click to expand...
Click to collapse
After going back to 5.1.1 service codes started to work.

Bad first experience

Has anyone else had any of these problems with their oneplus 6?
-files disappear after each reboot
-keyboard stops functioning on lock screen and I can't unlock the device
-apps randomly losing their data such as Snapchat/Instagram and I have to log back in
-can't use any other keyboard with a password since the device comes encrypted. My s7 used default keyboard before being decrypted.
I have factory reset at least 3-4 times since I have owned the device.
Oneplus customer support said in regards to my files being randomly deleted, "You should just backup your stuff with google drive". Is that really the solution? Just expect my files to be erased and have to recover from backup after each reboot? Most of the customer support people never understand my problems that I am trying to tell them and I can hardly understand them either. Sorry for ranting a bit. I was excited to get rid of my galaxy s7 and try something new that I was told has good rom support and little no bloat on stock ROM, but I've been very disappointed. I guess after seeing their customer support is partnered with Acer it makes sense.

Try a factory reset. I haven't heard anyone report such issues on OP6 before. If it still doesn't work after a factory reset, I would look for a warranty replacement

Pat123 said:
Try a factory reset. I haven't heard anyone report such issues on OP6 before. If it still doesn't work after a factory reset, I would look for a warranty replacement
Click to expand...
Click to collapse
I've factory reset 3-4 times and still have the same issues. Corrupted ROM perhaps? I have seen a few people on one plus forums talk about how their files are being deleted, but those threads disappear magically. I talked to two people today who have the same issue.

user9340 said:
I've factory reset 3-4 times and still have the same issues. Corrupted ROM perhaps? I have seen a few people on one plus forums talk about how their files are being deleted, but those threads disappear magically. I talked to two people today who have the same issue.
Click to expand...
Click to collapse
I've been using it for almost a week with 0 issues... It's probably a faulty unit you're having, make sure it's running the latest 5.1.8 software.
Try installing a custom rom and see if it sorts things out

ramqashou said:
I've been using it for almost a week with 0 issues... It's probably a faulty unit you're having, make sure it's running the latest 5.1.8 software.
Try installing a custom rom and see if it sorts things out
Click to expand...
Click to collapse
Yeah I always do the updates. I started having issues after I updated. Particularly the no keyboard on lock screen happened two updates ago.

Save method: send it back, claim warranty; do it yourself method: https://forums.oneplus.com/threads/oneplus-6-oxygenos-5-1-8-official-download-links.836441/
Download full zip and flash it via system update

which files is it deleting and from what directory? never had any issues, really think a fresh install is best way, start over and don't do any fancy crap at first (root, etc). Root I used to do to every phone, fight and cuss it out because I was not careful, now I never ever root and I'm much happier

jabbermacy said:
which files is it deleting and from what directory? never had any issues, really think a fresh install is best way, start over and don't do any fancy crap at first (root, etc). Root I used to do to every phone, fight and cuss it out because I was not careful, now I never ever root and I'm much happier
Click to expand...
Click to collapse
DCIM, Downloads, whatever directory downloaded Spotify music goes to, Some screenshots would disappear, but not all. I turned on logs and am going to give it another week or so.

Lightbird said:
Save method: send it back, claim warranty; do it yourself method: https://forums.oneplus.com/threads/oneplus-6-oxygenos-5-1-8-official-download-links.836441/
Download full zip and flash it via system update
Click to expand...
Click to collapse
Should I just switch to Android P?

P is still beta with lots of bugs. Some have said it's stable enough for a daily driver but ymmv.

user9340 said:
Should I just switch to Android P?
Click to expand...
Click to collapse
No, too many bugs

user9340 said:
Yeah I always do the updates. I started having issues after I updated. Particularly the no keyboard on lock screen happened two updates ago.
Click to expand...
Click to collapse
It's possible you had a bad flash or bad download. Download a fresh copy of 5.1.8, check the MD5, and install from the system updater (not twrp). If the problems persist, you may have a faulty unit. In nearly a month, I haven't had any of the problems you describe.

iElvis said:
It's possible you had a bad flash or bad download. Download a fresh copy of 5.1.8, check the MD5, and install from the system updater (not twrp). If the problems persist, you may have a faulty unit. In nearly a month, I haven't had any of the problems you describe.
Click to expand...
Click to collapse
I think I just realized I may have done reset system settings instead of factory reset.

No wifi signal.......no sim signal help please !!!

ello,
I need file for HTC U-11 Version 8.0 latest one,Following are the details
cid: BS_US001
mid: 2PZC 50000
product: htc_ocnwhl
after ruu and custom rom flash phone boots up normal, however I cant get pass the blue setup screen wizard as my phone isnt seeing any wifi connection and sim card isn't detected. So am stuck there, are there any file to restore my wifi signal and sim signal. I can enter TWRP though. Any and ALL help will be appreciated. Thanks in advance

I have a very similar problem, however I am and have always been on stock ROM. Yesterday suddenly my phone lost wifi and telephony connection. It was just there, sitting on my desk, one minute it was working and I was checking my e-mail, the next one it was not. The phone now detects no SIM card and if I try to enable wi-fi it just hangs in "enabling" status for some time until it gives up and disables it again.
I think it might be some hardware or low-level issue, even if I am having a hard time how anything could happen while my phone was sitting on the desk. Next step is a hard reset and if it doesn't, then there is no hope left I think.
Your symptoms are similar, even if it happened after flashing. The only thing which I hope might help you is that, assuming that your situation is comparable to mine, if you manage to get past that screen or to access the Bluetooth settings, you can probably connect the phone to the internet through Bluetooth tethering. Once you are connected to the internet, many things are easier. Also, is that blue screen the one forcing you to sign in to a previously synced account (factory reset protection)? If so, there used to be a loophole in this, there are several youtube videos about it which you can easily find. Perhaps it's still there.
EDIT: Sorry for the necroposting, for some reason I overlooked the date of the original post.

how you doing ? Not sure if you remember my situation with my HTC U 11, I managed to get my bootloader unlocked . it's a BS_US001 2PCZ50000 . my issue now , phone is on but no IMEI , No IP address and Mac address 20:00:00:00:00. Been searching all, over for a fix. I have root and can enter TWRP. Please can you assist me in any way possible.
I have no cellular network also. Thanks again for previous and future assistance given by members of xda

Hey Matty, how you doing ? Not sure if you remember my situation with my HTC U 11, I managed to get my bootloader unlocked . it's a BS_US001 2PCZ50000 . my issue now , phone is on but no IMEI , No IP address and Mac address 20:00:00:00:00. Been searching all, over for a fix. I have root and can enter TWRP. Please can you assist me in any way possible.
I have no cellular network also. Thanks again for previous and future assistance Matty

Hey Matty, how you doing ? Not sure if you remember my situation with my HTC U 11, I managed to get my bootloader unlocked . it's a BS_US001 2PCZ50000 . my issue now , phone is on but no IMEI , No IP address and Mac address 20:00:00:00:00. Been searching all, over for a fix. I have root and can enter TWRP. Please can you assist me in any way possible.
I have no cellular network also. Thanks again for previous and future assistance Matty

Just for future reference: my U11 never resumed working after this. I kept using it for two full months, after moving my SIM card to a spare phone (good old M8) and using bluetooth tethering to get it to connect to the internet. I hoped that
for some reason the problem would at some point just go away by itself, which of course wasn't the case. I didn't try a factory reset because other people had no luck with it. So no happy ending for this story.
Should anybody else encounter this problem and land on this thread, I have nothing better to recommend than just doing the same: don't bother trying to fix it, move your SIM card to some older spare phone and use bluetooth tethering to bring the U11 to the internet. This will win you some time to pick a new phone without rushing, while critical things like Whatsapp, authenticator apps and so on will keep working, making it easier to migrate to the new phone.

Sim is back but no wifi
Black Antitoon said:
Just for future reference: my U11 never resumed working after this. I kept using it for two full months, after moving my SIM card to a spare phone (good old M8) and using bluetooth tethering to get it to connect to the internet. I hoped that
for some reason the problem would at some point just go away by itself, which of course wasn't the case. I didn't try a factory reset because other people had no luck with it. So no happy ending for this story.
Should anybody else encounter this problem and land on this thread, I have nothing better to recommend than just doing the same: don't bother trying to fix it, move your SIM card to some older spare phone and use bluetooth tethering to bring the U11 to the internet. This will win you some time to pick a new phone without rushing, while critical things like Whatsapp, authenticator apps and so on will keep working, making it easier to migrate to the new phone.
Click to expand...
Click to collapse
I had similar situation. My battery juiced down and closed automatically. Then i plugged it to charge, waited for full charge and then opened it. Wifi and Sim were not working after booting. It was there before power is over ans it has gone after powering it back. I tried many things as factory reset wipe cache/dalvik etc. By the way I was using lineage os 17.1 for a few months.
The only thing that worked was flashing original stock rom via download mode. after this i got sim working back but no wifi still. now i am using it as a spare phone with only mobile internet connection.
I showed it to a few repairmen but they told me it is onboard wifi at motherboard of phone and they can't fix it without replacing motherboard which is quite expensive nearly as a new phoe.
If anyone know how to bring wifi back please tell me too.

bluellay said:
I had similar situation. My battery juiced down and closed automatically. Then i plugged it to charge, waited for full charge and then opened it. Wifi and Sim were not working after booting. It was there before power is over ans it has gone after powering it back. I tried many things as factory reset wipe cache/dalvik etc. By the way I was using lineage os 17.1 for a few months.
The only thing that worked was flashing original stock rom via download mode. after this i got sim working back but no wifi still. now i am using it as a spare phone with only mobile internet connection.
I showed it to a few repairmen but they told me it is onboard wifi at motherboard of phone and they can't fix it without replacing motherboard which is quite expensive nearly as a new phoe.
If anyone know how to bring wifi back please tell me too.
Click to expand...
Click to collapse
yes, this can be fixed, i had the same problem coming back to stock from los 17.1, you need to downgrade to oreo then let it update to pie, but it depends on the phone you have, mine is us unlocked, there is a tutorial here somewhere on how to do it. look see if you have a wi fi mac address if it's 2x.00.00.00.00.00, it same as i had.

Aldo101t said:
yes, this can be fixed, i had the same problem coming back to stock from los 17.1, you need to downgrade to oreo then let it update to pie, but it depends on the phone you have, mine is us unlocked, there is a tutorial here somewhere on how to do it. look see if you have a wi fi mac address if it's 2x.00.00.00.00.00, it same as i had.
Click to expand...
Click to collapse
Yes i have same wifi mac address as 2x.00.00.00.00.00
Thanks for advise, i will try it. Can you refer me a manual for this downgrading? I looked to forums but there is a problem that says it can't be done if it is s-on. I unlocked bootloader before installing los 17.1. Also they say it can only be downgradable from oreo to nougat. So, if you can share a guidance for how to do downgrade from pie to oreo when s-on, it would be grade.

bluellay said:
Yes i have same wifi mac address as 2x.00.00.00.00.00
Thanks for advise, i will try it. Can you refer me a manual for this downgrading? I looked to forums but there is a problem that says it can't be done if it is s-on. I unlocked bootloader before installing los 17.1. Also they say it can only be downgradable from oreo to nougat. So, if you can share a guidance for how to do downgrade from pie to oreo when s-on, it would be grade.
Click to expand...
Click to collapse
here's what i did:
1. connect the phone to pc and boot into bootloader
2.flash hosd_signed.img (fastboot flash hosd hosd_signed.img) this has to be the hosd for your software
3.once done boot into TWRP and rub the HTC dev info tool
4.change the version number into 2.42.617.7(this is for us unlocked)and hit save apply all changes'
5.run the oreo RUU for your phone.

Where can i find the hosd file?

bluellay said:
Where can i find the hosd file?
Click to expand...
Click to collapse
https://drive.google.com/file/d/1UP41sN_2AYE92-jFNwyAFpBhBC1pDzCv/view?usp=sharing
that is for us unlocked, if your phone is not us unlocked i don't have another hosd.

So I was able to solve this problem by flashing the oreo RUU from htc, then flashing twrp, complete wipe, and restoring a previous LOS 10 backup. Now my wifi is restored, and mobile data is back to normal.

Aldo101t said:
https://drive.google.com/file/d/1UP41sN_2AYE92-jFNwyAFpBhBC1pDzCv/view?usp=sharing
that is for us unlocked, if your phone is not us unlocked i don't have another hosd.
Click to expand...
Click to collapse
My phone is an unlocked model which is from India I think. It is ocean dugl model. Can I use this host file safely?
---------- Post added at 08:42 AM ---------- Previous post was at 08:38 AM ----------
mario182005 said:
So I was able to solve this problem by flashing the oreo RUU from htc, then flashing twrp, complete wipe, and restoring a previous LOS 10 backup. Now my wifi is restored, and mobile data is back to normal.
Click to expand...
Click to collapse
Can you tell more detailed instrustions for how to do it?
I have got los 17.1 backup. when I tried to flash it with twrp it seems flashing but after finishing phone restarts and nothing changed. I tried many times. I got backup but it does not flashing back. What could be the problem?

bluellay said:
My phone is an unlocked model which is from India I think. It is ocean dugl model. Can I use this host file safely?
---------- Post added at 08:42 AM ---------- Previous post was at 08:38 AM ----------
Can you tell more detailed instrustions for how to do it?
I have got los 17.1 backup. when I tried to flash it with twrp it seems flashing but after finishing phone restarts and nothing changed. I tried many times. I got backup but it does not flashing back. What could be the problem?
Click to expand...
Click to collapse
you need to pull the hosd from an oreo ruu for your phone, if there is one.what ever the software number is.

@ Aldo101t
what do you mean: "3.once done boot into TWRP and rub the HTC dev info tool"

Black Antitoon said:
I have a very similar problem, however I am and have always been on stock ROM. Yesterday suddenly my phone lost wifi and telephony connection. It was just there, sitting on my desk, one minute it was working and I was checking my e-mail, the next one it was not. The phone now detects no SIM card and if I try to enable wi-fi it just hangs in "enabling" status for some time until it gives up and disables it again.
I think it might be some hardware or low-level issue, even if I am having a hard time how anything could happen while my phone was sitting on the desk. Next step is a hard reset and if it doesn't, then there is no hope left I think.
Your symptoms are similar, even if it happened after flashing. The only thing which I hope might help you is that, assuming that your situation is comparable to mine, if you manage to get past that screen or to access the Bluetooth settings, you can probably connect the phone to the internet through Bluetooth tethering. Once you are connected to the internet, many things are easier. Also, is that blue screen the one forcing you to sign in to a previously synced account (factory reset protection)? If so, there used to be a loophole in this, there are several youtube videos about it which you can easily find. Perhaps it's still there.
EDIT: Sorry for the necroposting, for some reason I overlooked the date of the original post.
Click to expand...
Click to collapse
@ Black Antitoon, Read your problem of WiFi and Sim Signal not working. I'm also facing the same issue, exactly a similar one, without doing anything it just happened. Would like to understand if you have got any solution. Thanks in advance

abhi2301 said:
@ Black Antitoon, Read your problem of WiFi and Sim Signal not working. I'm also facing the same issue, exactly a similar one, without doing anything it just happened. Would like to understand if you have got any solution. Thanks in advance
Click to expand...
Click to collapse
@abhi2301: sorry for answering so late. Unfortunately I couldn't fix this problem. I kept using the phone for two months after moving my SIM card to a spare phone and connecting the U11 to the internet using Bluetooth tethering, which was the only thing that worked. I kept hoping that at some point connectivity would start working again, but that wasn't the case. I eventually gave up. Sorry for not having better news.
As you probably read (from post #13 on), other users had better luck by flashing a RUU, hope this can work for you too.
Cheers

I ran across this post and it fixed my issue regarding no wifi,
My u11 encrypted? lost wifi and mobile signal, after restore rom, it bricked
Please check the pictures: short story first: after reset the ROM with recovery mode, the u11 can go through the encrypting screen, then it will loop and stuck in the setup screen. I didn't really encrypt my phone ever, I only had a simple...
forum.xda-developers.com

hammered58 said:
I ran across this post and it fixed my issue regarding no wifi,
My u11 encrypted? lost wifi and mobile signal, after restore rom, it bricked
Please check the pictures: short story first: after reset the ROM with recovery mode, the u11 can go through the encrypting screen, then it will loop and stuck in the setup screen. I didn't really encrypt my phone ever, I only had a simple...
forum.xda-developers.com
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So which one is your solution of all the messages in the post? Can you copy paste the message?